[PATCH v2 09/10] iio: mpu6050: improve code readability

[H. Nikolaus Schaller]

- use temporary variable in get_mount_matrix()
- remove , after { }

Signed-off-by: H. Nikolaus Schaller <h...@goldelico.com>
---
 drivers/iio/imu/inv_mpu6050/inv_mpu_core.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c 
b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
index 533d1f8321ac..e7721b6fb441 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_core.c
@@ -765,12 +765,14 @@ static const struct iio_mount_matrix *
 inv_get_mount_matrix(const struct iio_dev *indio_dev,
                     const struct iio_chan_spec *chan)
 {
-       return &((struct inv_mpu6050_state *)iio_priv(indio_dev))->orientation;
+       struct inv_mpu6050_state *data = iio_priv(indio_dev);
+
+       return &data->orientation;
 }
 
 static const struct iio_chan_spec_ext_info inv_ext_info[] = {
        IIO_MOUNT_MATRIX(IIO_SHARED_BY_TYPE, inv_get_mount_matrix),
-       { },
+       { }
 };
 
 #define INV_MPU6050_CHAN(_type, _channel2, _index)                    \
-- 
2.19.1